D3 Jubilee

D3 is headquartered in Seoul and San Francisco, pioneering the domestic and global impact investment areas. D3 redefines the role of capital by investing in entrepreneurial innovation that improves the lives of low-income families, women, and immigrants, and creates an environmentally sustainable world. Invest in ICT start-ups with high socio-environmental value in low-income countries such as Korea, USA and South America, Africa and India.

Dukjun Lee

General Partner

34 past transactions

SSEM

Series A in 2022
Developer of a tax filing application designed to help sole proprietors. The company provides services to help clients to calculate and report global income tax and value-added tax easily and conveniently, enabling users to focus on their business without worrying about taxes.

Comento

Venture Round in 2021
Comento designs and develops an Internet based networking platform for job seekers and consultants. Its platform allows job seekers to ask questions and receive consultation from incumbents. Its platform also helps job seekers in building resume and cover letters. Comento was incorporated in 2015 and is based in Seoul, South Korea.

Databank

Series A in 2021
Developer of e-learning services platform designed to bridge the educational gap through technology. The company's platform offers English mock test-takers automated scoring and immediate feedback on their spoken and written answers and the automation of the process shortens the time it takes to score the open-ended tests than human graders, enabling customers to get affordable, time-saving, and customized education through technology.

Localstitch

Series A in 2021
Local Stitch operates as a hotel. The company was founded in 2013 and is based in South Korea. It has branch locations in South Korea.

Testworks

Series B in 2020
Testworks is a social enterprise company in Seoul, Korea. We create innovative solutions in AI data and software testing fields while providing an inclusive employment model for socially disadvantaged people. Our technical excellence ranges from AI data processing automation to manual software testing and review. We are recognized as the best-in-class data processing company for building high quality datasets used for AI training and verification.

Caredoc

Seed Round in 2019
CareDoc is an elderly care professional platform that provides information on proven elderly care facilities. Consumers looking for elderly care services were not able to find the information they wanted online or getting inaccurate information through word of mouth.On the other hand, providers of care services were having difficulty in collecting elderly customers. Caredoc solves these problems by providing verified care servise provider information on the mobile.

Localstitch

Seed Round in 2019
Local Stitch operates as a hotel. The company was founded in 2013 and is based in South Korea. It has branch locations in South Korea.

True Balance

Series C in 2019
True Balance is a digital wallet owned and operated by Balancehero India Private Limited (BHI), that enables users to access utility bill payment, loan recharge, insurance, and other financial products. With 70 million users, True Balance aims to serve India with utility payments financial platform for the unbanked users to serve their money for living requirements. It was launched in 2014 by Mr. Charlie Lee as CEO, an alumnus of the University of Chicago.

The Clozet

Series A in 2019
THE CLOZET is a fashion sharing service aiming to be Airbnb for fashion. THE CLOZET makes profit by connecting its individual customers with fashion items which are not used often and allows them to borrow the items from other users at reasonable prices. THE CLOZET also gives the concierge service such as delivery, cleaning, maintenance which can make it the most seamless fashion sharing service.

Law&Company

Series B in 2019
Law&Company is representative legal tech company in Republic of Korea. The company provides a service called 'LawTalk(www.lawtalk.co.kr)', which is the largest online legal market place in Korea(5 times bigger then the 2nd player). Since 2016, the company invested on research about Artificial Intelligence especially on Text Mining and Machine Learning technology to analyze lawyers and client's activities in the service which helps to lawyers and clients find the right person based on their experience. Also, the company will launch document automation based service to generate legal documents starting from complaint and contract soon. The company has received more than 3 million dollars from 5 venture capital companies and many angel investors due to previous performance and upside potential in the Korean legal market.

PeopleFund

Series B in 2019
PeopleFund is Korea’s leading tech-based financial platform that is opening doors to financial freedom through affordable loans and attractive alternative investment products. It is the fastest growing marketplace lender in Korea and uniquely positioned as the first and only Korean marketplace lending platform to fully integrate with a top-tier commercial bank to process personal and business loans that are government approved. PeopleFund is also the first fintech platform to offer investment products directly on KakaoTalk, Korea’s most popular messaging app, which has allowed the company to grow and scale up its business. PeopleFund was founded in 2015 and is headquartered in Seoul, Korea.

Testworks

Series A in 2019
Testworks is a social enterprise company in Seoul, Korea. We create innovative solutions in AI data and software testing fields while providing an inclusive employment model for socially disadvantaged people. Our technical excellence ranges from AI data processing automation to manual software testing and review. We are recognized as the best-in-class data processing company for building high quality datasets used for AI training and verification.

SentBe

Series B in 2019
SENTBE, KEB provides an online service to transfer money abroad. It allows customers to transfer and receive money. The company was founded in 2015 and is based in Seoul, South Korea.

Noldam

Seed Round in 2019
Noldam Co., Ltd. provides baby sitters for part-time play visits for children. It also offers education, assessment, and retraining to the baby sitters. The company offers its babysitting services through its software platform. Noldam Co., Ltd. is based in Seoul, South Korea.

PeopleFund

Series B in 2018
PeopleFund is Korea’s leading tech-based financial platform that is opening doors to financial freedom through affordable loans and attractive alternative investment products. It is the fastest growing marketplace lender in Korea and uniquely positioned as the first and only Korean marketplace lending platform to fully integrate with a top-tier commercial bank to process personal and business loans that are government approved. PeopleFund is also the first fintech platform to offer investment products directly on KakaoTalk, Korea’s most popular messaging app, which has allowed the company to grow and scale up its business. PeopleFund was founded in 2015 and is headquartered in Seoul, Korea.

PeopleFund

Series A in 2017
PeopleFund is Korea’s leading tech-based financial platform that is opening doors to financial freedom through affordable loans and attractive alternative investment products. It is the fastest growing marketplace lender in Korea and uniquely positioned as the first and only Korean marketplace lending platform to fully integrate with a top-tier commercial bank to process personal and business loans that are government approved. PeopleFund is also the first fintech platform to offer investment products directly on KakaoTalk, Korea’s most popular messaging app, which has allowed the company to grow and scale up its business. PeopleFund was founded in 2015 and is headquartered in Seoul, Korea.

Deoham

Venture Round in 2016
Deoham operates as a real estate company. The company was founded in 2014 and is based in Seoul, South Korea.

SSEM

Venture Round in 2016
Developer of a tax filing application designed to help sole proprietors. The company provides services to help clients to calculate and report global income tax and value-added tax easily and conveniently, enabling users to focus on their business without worrying about taxes.

PeopleFund

Seed Round in 2015
PeopleFund is Korea’s leading tech-based financial platform that is opening doors to financial freedom through affordable loans and attractive alternative investment products. It is the fastest growing marketplace lender in Korea and uniquely positioned as the first and only Korean marketplace lending platform to fully integrate with a top-tier commercial bank to process personal and business loans that are government approved. PeopleFund is also the first fintech platform to offer investment products directly on KakaoTalk, Korea’s most popular messaging app, which has allowed the company to grow and scale up its business. PeopleFund was founded in 2015 and is headquartered in Seoul, Korea.

Copia Global

Funding Round in 2015
Copia Global is an e-commerce company based in Nairobi, Kenya, that focuses on providing a consumer catalog order and delivery system for middle to low-income individuals in developing regions. Founded in 2013, the company enables users to browse products and place orders through a mobile application, which also allows local shopkeepers to manage orders and payments via a mobile payment system. By leveraging mobile technologies and a network of local agents, Copia Global facilitates access to a wide range of quality goods for rural and peri-urban consumers. This innovative approach ensures that individuals without reliable internet access can still make purchases and receive products conveniently, ultimately empowering them as consumers.

THECHEAT

Seed Round in 2014
TheCheat Co., Ltd. offers database and search services for information related to fraud cases. TheCheat Co., Ltd. was founded in 2012 and is based in Seoul, South Korea.

Frientrip

Angel Round in 2014
Bored of the same old daily life, but not sure where to begin? Or you know what you want to do, but your friends don't share that same interest? Frientrip was born to satisfy these needs. Frientrip is a social activity platform which allows people to gather and enjoy various outdoor/indoor activities together. As the biggest platform of its kind in Korea, Frientrip believes that everyone can lead a more energetic life by trying out new things and meeting new people. Therefore, we aim to create a community where people enhance their experience and share it with one another, as our slogan goes -- WE INSPIRE PEOPLE TO EXPERIENCE THE WORLD.

Enuma

Seed Round in 2013
Enuma creates game-based self-directed learning applications for children to help them acquire foundational math and language skills. The company's mission is to empower all the world’s children, including those with special needs or without access to resources to become independent learners.

Neofect

Venture Round in 2012
NEOFECT was founded in June 2010 by Hoyoung Ban and Scott Kim, two students from the University of Virginia’s Darden Graduate School of Business, and Young Choi, MS, Ph.D. of the University of Southern California, who majored in ‘stroke rehabilitation algorithm and robotics.’ NEOFECT’s flagship product, the RAPAEL Smart Glove, was released in 2014 and has been sold to many home patients in the US and the hospitals across the globe, including NewYork-Presbyterian, Department of Veterans Affairs (DVA), Shirley Ryan Abilitylab (former RIC or Rehabilitation Institute of Chicago), Brooks Rehabilitation, and Swedish Medical Center. The RAPAEL Smart Glove received FDA clearance in 2014. Other than RAPAEL Smart Glove, Neofect has launched RAPAEL Smart Pegboard, RAPAEL Smart Glove, RAPAEL Smart Board, RAPAEL Smart Kids. In 2016, NEOFECT participated in a study conducted by the National Rehabilitation Center in Korea to evaluate the impact of virtual reality-based exercises on a rehabilitation program for stroke patients. The study found VR-based rehabilitation combined with standard occupational therapy is more effective than traditional therapy alone for greater upper extremity function. NEOFECT has offices in South Korea, the U.S., and Germany. Its devices are sold in South Korea, the U.S., and all over Europe.

Changseol Build System

Seed Round in 1928
Changseol Build System offers consulting services in construction to increase efficiency of construction.